Explain the ways an infective agent might enter the body. Infectious agents 2019-02-11

Causes and Spread of Infection Essay

· Try eating or taking garlic pills daily, this helps to boost the immune system, it helps destroy some intestinal bacteria and parasites. Culture, Culture of the United States, Essay 911 Words 3 Pages we all go through a process of socialisation. It is a parasite that lives and feeds off one another in order to survive. The infectious process and the functional disturbances in the host and its reflex reactions constitute the pathogenetic essence of infectious disease. Viruses are difficult to destroy because they are enclosed in a protein coating. Both virus and bacteria could be parasites. The principle- agent problem is a game-theoretic situation where; there is a player the principal and one more other players the agents.

Causes and Spread of Infection Essay

Sexual transmission; infection being passed of through sexual contact with another person. Antibiotic resistance, Bacteria, Eukaryote 773 Words 3 Pages fungi infections are:- athletes foot which is itchy flaky red skin, nail infections which can discolour or make the nail crumbly and the thin thicker, ringworm of the groin which can be passed person to person by direct contact and ringworm of the body which is like a red ring rash shape which is a contagious and caught by direct contact. Mild complaints may respond to home remedies, while some life threatening infections may require hospitalization and intravenous antibiotics. The patient complains of extreme fatigue, and anorexia. · Avoid touching your face mouth and nose as much as possible; and don't put things in your mouth, like pens, pencils, paperclips, needles, pins… · Take vitamin D, it will help your body to naturally fight off bacterial infections, and viruses too. Fungi - are multi-cellular organisms. Untrue, the animal may have been disturbed by something in it's area, such as construction or another animal.

Identify Common Sources Of Infection Essays 1

If infected tissue broke away from the original site of infection and travelled to other body parts, it would no longer be localized. Colonisation is when a bacterial strain invades a region of your body and starts to rapidly divide setting up a new colony 1. It began in 2007 funded by national institutes of health, and is being conducted at labs all over the country. Most viruses are too small to be seen directly with a light microscope. If things were kept clean and people took care to wash hands and utensils, infections would. The development of a particular form depends, on the one hand, on the properties of the causative agent—its infectiousness, invasiveness, and capacity to form exotoxins and endotoxins—and on the number of parasites entering the organism. Click the link for more information.

Causes and Spread of Infection Essay Example for Free

Each species of micro-organisms have a minimum and a maximum growth temperature range. If you were to make a comparison Michele Ingressia says that they view their body images in very different ways. Food and water can be common sources of infection. I keep a spray bottle of this mixture by my kitchen sink, and use as needed. Its nutrition is from its surroundings.

Essay on unit22 causes and spread of infection ICO2

Warts may appear anywhere on the skin but are most common on the hands. Once considered a part of the plant kingdom, bacteria were eventually placed in a separate kingdom, Monera. Human diseases may cause disease only in humans or primates. Antibiotics have no effects on viruses; however people can have vaccinations to help prevent viruses. Cognition, Metaphysics, Mind 1038 Words 3 Pages Agents of socialization in short are the people, groups, and social institutions, as well as the interactions within these groups that influence a person's social and self-development.

Explain the ways an infective agent might enter the body

Explain the ways an infective agent might enter the body. Mouth, lungs, cuts, contact with skin or any other. Alternately, these blister burst, filling the lungs with fluid. Allergens, or allergy-causing substances, can be airborne substances e. Vector-borne transmission; this does not cause the disease but instead transmits pathogens from one host to another.

Explain the ways an infective agent might enter the body

Infection A term considered by some to mean the entrance, growth, and multiplication of a microorganism pathogen in the body of a host, resulting in the establishment of a disease process. Bob and Linda are my friends from San Francisco and it took her 5 hours to talk to her husband, because he was in meetings and was certain that he emailed her the copy of his itinerary. These are made also when we get immunizations so they can prevent infections, like a flu vaccination. Viruses can spread through bodily fluids, the air, and insects such as mosquitos. You need a strong immune system and healthy white blood cells in order to fight off bacterial infections. Hand contact with someone who has those agents can cause one to Once contact occurs, disease-causing agents, such as viruses and bacteria, may enter … a person through breaks in the skin, or they may be inhaled or swallowed.

Explain The Ways An Infective Agent Might Enter The Body Free Essays

Fungi spread by releasing spores into its surroundings. The human body consists of lots of friendly bacteria which also protect us from dangerous ones by occupying places in the body. They absorb information that is being provided. It's bad or infectious bacteria that cause illness as they rapidly reproduce and produce a toxin that kills or mutates cells, bacteria is also self sufficient. Indirect Actively Ill Carriers - Hep A shedding virus in feces, may not handwash well and make someone sick. Antibiotics can treat the infection before it spreads into your bloodstream.